package com.example.demo.mapper;

import com.example.demo.entity.BookType;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.springframework.stereotype.Repository;

import java.util.List;
import java.util.Map;


@Repository
public interface  BookTypeMapper extends BaseMapper<BookType> {


    List<BookType> superbList();

}
